公开(公告)号：DE1469839A1

公开(公告)日：1969-01-16

申请号：DE1469839

申请日：1962-02-09

Applicant: BASF AG

Inventor： HEINZ POHLEMANN DR ,  HELMUT CHRISTOPH DR ,  RUDOLF POLSTER DR

IPC: C08K5/57 ,  C08L27/00

公开(公告)号：DE1919496A1

公开(公告)日：1970-10-29

申请号：DE1919496

申请日：1969-04-17

Applicant: BASF AG

Inventor： RUDOLF POLSTER DR

IPC: C09B67/00

Abstract: Crude Cu-phthalocyanines are converted into pigment form by subjecting the crude phthalocyanine to a ball mill grinding, opt. with grinding auxiliaries, followed by kneading in presence of inorganic, water-sol. salts and organic solvents. A special feature is that by the grinding the modification and thus the nuance (shade) of the pigment can be largely adjusted.

公开(公告)号：DE1469644A1

公开(公告)日：1968-12-19

申请号：DE1469644

申请日：1965-09-30

Applicant: BASF AG

Inventor： EBERHARD NOLD DR ,  RUDOLF POLSTER DR

IPC: C09B67/16